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/*
* Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org>
*
* SPDX-License-Identifier: GPL-2.0
*/
#ifndef _QEMU_MALTA_CONFIG_H
#define _QEMU_MALTA_CONFIG_H
#include <asm/addrspace.h>
#include <asm/malta.h>
/*
* System configuration
*/
#define CONFIG_QEMU_MALTA
#define CONFIG_PCI
#define CONFIG_PCI_GT64120
#define CONFIG_PCI_PNP
#define CONFIG_PCNET
/*
* CPU Configuration
*/
#define CONFIG_SYS_MHZ 250 /* arbitrary value */
#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
#define CONFIG_SYS_HZ 1000
#define CONFIG_SYS_DCACHE_SIZE 16384 /* arbitrary value */
#define CONFIG_SYS_ICACHE_SIZE 16384 /* arbitrary value */
#define CONFIG_SYS_CACHELINE_SIZE 32 /* arbitrary value */
#define CONFIG_SWAP_IO_SPACE
/*
* Memory map
*/
#define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */
#define CONFIG_SYS_MEM_SIZE (256 * 1024 * 1024)
#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
#define CONFIG_SYS_LOAD_ADDR 0x81000000
#define CONFIG_SYS_MEMTEST_START 0x80100000
#define CONFIG_SYS_MEMTEST_END 0x80800000
#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
#define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
/*
* Console configuration
*/
#if defined(CONFIG_SYS_LITTLE_ENDIAN)
#define CONFIG_SYS_PROMPT "qemu-maltael # "
#else
#define CONFIG_SYS_PROMPT "qemu-malta # "
#endif
#define CONFIG_SYS_CBSIZE 256
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS 16
#define CONFIG_AUTO_COMPLETE
#define CONFIG_CMDLINE_EDITING
/*
* Serial driver
*/
#define CONFIG_BAUDRATE 115200
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK 115200
#define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_UART_BASE)
#define CONFIG_CONS_INDEX 1
/*
* Environment
*/
#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_SIZE 0x10000
/*
* Flash configuration
*/
#define CONFIG_SYS_FLASH_BASE (KSEG1 | MALTA_FLASH_BASE)
#define CONFIG_SYS_MAX_FLASH_BANKS 1
#define CONFIG_SYS_MAX_FLASH_SECT 128
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
/*
* Commands
*/
#include <config_cmd_default.h>
#undef CONFIG_CMD_FPGA
#undef CONFIG_CMD_LOADB
#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_NFS
#define CONFIG_CMD_PCI
#define CONFIG_CMD_PING
#define CONFIG_SYS_LONGHELP /* verbose help, undef to save memory */
#endif /* _QEMU_MALTA_CONFIG_H */
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